[JS2-1285] NodeManagerImpl throws exception when the serialized file has empty content

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.2.3
• Assignee: Woonsan Ko
• Reporter: Woonsan Ko
• Created: 16/Jul/13 18:31
• Updated: 16/Jul/13 19:50
• Resolved: 16/Jul/13 19:50

Description

If nodeInfo.ser file is an empty file (with size = zero), then it leaves the following error log:

16.07.2013 12:16:01 ERROR localhost-startStop-1 [org.apache.jetspeed.cluster.NodeManagerImpl.load():97] Failed to read nodes data file from /Users/woonsan/testspace/Fidelity/tcserver/instances/tcserver-demo/webapps/j2pt/WEB-INF/cluster_node/nodeInfo.ser - error : null